Road Projects

This is your guide to upcoming road construction, repaving, and other improvements on roadways in Waukesha County*.
View ongoing projects, related closures, and their impacts to your commutes.

Note: Project info is subject to change.

Road Projects

CTH BB (Golden Lake Rd) - STH 18 to CTH DR (Delafield Rd) - Village of Summit
CTH D - Root River Tributary Structure - City of New Berlin
CTH EF - Bridge over Bark River - Town of Merton
CTH I - Bridge over Mukwonago River - Town of Mukwonago
CTH I - Bridge over Calhoun Creek - City of New Berlin
CTH J (Pewaukee Rd) and CTH FT (Northview Rd) - Intersection - City of Waukesha
CTH K (Lisbon Rd) - Village of Sussex, Village of Lisbon, Village of Menomonee Falls, City of Brookfield
CTH O (Moorland Rd)
- CTH ES (National Ave) to CTH D (Cleveland Ave) - City of New Berlin
- CTH HH (College Ave) to Grange Ave - City of New Berlin
- CTH D (Cleveland Ave) to STH 59 (Greenfield Ave) - City of New Berlin
CTH T (Grandview Blvd) and CTH JJ (Bluemound Rd) - Intersection - Village of Pewaukee
CTH T (N. Grandview Blvd) - Pewaukee River Tributary Structure - City of Waukesha/City of Pewaukee
CTH TJ (Silvernail Rd) - City of Waukesha
CTH VV (Silver Spring Dr) - Westbound Bridge over Menomonee River - Village of Butler
CTH XX - Mill Brook Structure - Village of Vernon
CTH YY - Underwood Creek Structure - City of Brookfield
CTH Z -Northey Road to Scuppernong Creek - Town of Ottawa

Paving Projects

2025

CTH B - (Morgan Rd to CTH Z)
CTH B - (Dousman Rd to Corporate Dr)
CTH C - (CTH D on west side to CTH G)
CTH D - (STH 67 to CTH C)
CTH E - (STH 59 to CTH ZZ)
CTH G - (CTH C to STH 83)
CTH G - (CTH SS to Pewaukee city limit)
CTH K - (CTH P to Stone Bank Rd)
CTH N - (CTH ZZ to STH 59)
CTH SR - (Watertown Rd to STH 190)
CTH X - (STH 83 to Saylesville Bridge)
CTH X - (Saylesville Bridge to CTH H)
CTH Z - (Scuppernong Bridge to STH 67)
CTH ZZ - (CTH E to STH 59)

Tentative Paving Project Schedule

2026 (preliminary)

CTH E - (STH 16 to CTH K)
CTH I - (CTH Y to CTH ES)
CTH JJ - (CTH J to I94 Ramp)
CTH Y - (S. County Line to CTH L)

2027 (preliminary)

CTH D - (CTH C to CTH E)
CTH I - (CTH NN to STH 83)
CTH OO - (STH 36 to Franklin City Limits Sign)
CTH SS - (528 ft N ncl Golf Rd. (DR & G) to CTH G)
CTH V - (CTH F to CTH Q)
CTH XX (CTH ES to Pebble Brook Bridge)

Crack Filling Projects

2025

Rout and Seal Segments

CTH C - (US 18 to I94)
CTH C - (CTH R to Cedar Bay Dr)
CTH G - (CTH DR to CTH SS)
CTH I - (CTH ES to CTH O)
CTH K - (Stonebank Rd to CTH C)
CTH NN - (S93W30620 CTH NN to STH 83)
CTH NN - (1,000' East of STH 83 to CTH ES)
CTH R - (CTH P to CTH C)
CTH VV - (800' West of CTH E to 1,200' East of CTH E)
CTH VV - (450' West of Alpine Dr to 350' Northwest of STH 164)

Clean and Fill Segments

CTH VV - (STH 83 to CTH E)
CTH VV - (CTH E to CTH VV)
CTH T - (1,600' North of Golf Rd to CTH SS)
CTH KE - (CTH K to CTH VV)
CTH D - (300' West of Pebble Creek Bridge to CTH X)
CTH NN - (CTH E to CTH I)
CTH I - (S Sunny Slope Rd to 124th St)
CTH L - (CTH Y to Lannon Dr)
CTH U - (CTH ES to Woodside Dr)
CTH HH - (800' East of CTH O to 150' Northwest of CTH L)
CTH M - (STH 164 to 600' Southeast of Dahlia Blvd)
CTH VV - (CTH KE to 450' West of Alpine Dr)
CTH K - (CTH YY to N 124th St)
CTH Q - (350' West of CTH V to STH 175)

Projects Impacting Waukesha County

Wisconsin Reliability Project - TC Energy

Phone: 262-202-8181
Email: wrp_info@tcenergy.com